LIGHTWEIGHT BATTERY MODULE HOUSING HAVING IMPROVED RIGIDITY, AND BATTERY PACK INCLUDING SAME

The present invention relates to a battery module housing including a receiving portion configured to allow a battery cell stack to be mounted therein, the receiving portion comprising a first side surface and a second side surface, a bolting portion configured to couple battery module housings disp...

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Bibliographic Details
Main Authors WASSERMANN, Thomas, TANNENBERGER, Guenter, YUN, Hyeon Ki, HARASZTOSI, Uwe, SEO, Sung Won, JU, Eun Ah
Format Patent
LanguageEnglish
French
German
Published 13.03.2024
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Summary:The present invention relates to a battery module housing including a receiving portion configured to allow a battery cell stack to be mounted therein, the receiving portion comprising a first side surface and a second side surface, a bolting portion configured to couple battery module housings disposed adjacent to each other, and a buffer portion configured to absorb volume expansion of the battery cell stack, whereby a battery pack capable of accommodating an increase in volume of the battery cell stack while having reduced weight and minimized construction is provided.
Bibliography:Application Number: EP20230803734